Iron-Cobalt alloy ASTM A801 Alloy 2 Hiperco 27

FOB Price 59 - 89 USD / Kg

Quantity	50Kg - 200Kg	50Kg - 200Kg	200Kg - 500Kg	200Kg - 500Kg	500Kg - 1000Kg	500Kg - 1000Kg
Price	$95.23 (Strip Material)	$79.36 (Solid Material)	$88.69(Strip Material)	$76.19 (Solid Material)	$79.68 (Strip Material)	74.35(Solid Material)

MOQ	1 Kg
Port	Xi'an
Packaging	Ex. Gross Weight Under 20kg = Carton Box / Gross Weight Over 20kg = Plywood Box Or As Per Request
Lead Time	4 Weeks

Quick Details (View All)

Commercial Grade Name	Hiperco 27 / Vacoflux 27	Specifications	ASTM A801-14 Alloy 2
Material	Cobalt-Iron Alloy	Melting Technique	VIM Furnace Melting
Strip material Thickness	T0.05 to 1.51MM	Solid material outer Diameter	DIA20 to 500MM

Product Details

SOFT MAGNETIC-IRON COBALT ALLOY

Co 27 is a new kind of soft magnetic alloy and also called FeCo27. while its permeability and the coercive force slightly smaller than FeCo 50, but the mechanical toughness and ductility is better, can be competent for machining, the saturated magnetic induction intensity and Curie temperature are fairly to FeCo 50.

Standard Specification: ASTM A801-14 Alloy 2 Equivalent to IEC 60404-8-6 F11

CHEMICAL COMPOSITION,% (Nominal):

Co 27 ; Cr 0.5 ; Fe Balance

TYPECIAL D-C MAGENTIC PROPERTIES FOR STRIP MATERIAL

Hc=69.46A/m

B at 400A/m= 1.189T

B at 800A/m= 1.548T

B at 1600A/m= 1.734T

B at 2500A/m= 1.824T

B at 4000A/m= 1.929T

B at 8000A/m= 2.069T

B at 12000A/m= 2.203T

B at 16000A/m= 2.311T

Notes:

Hc = coercive field strength, B = induction ,

1) annealed for optimum magnetic properties

2) annealed for optimum mechanical properties

FURTHER PROCESSING (Heat treating)

A final heat treatment (quot;magnetic final annealing") is mandatory for achieving the magnetic and mechanical properties. The necessary growth of the grains in the material, and hence the accompanying improvement in the characteristic magnetic values, only occurs during the final annealing.Use a non-oxidizing ,non-carburizing atmosphere such as dry hydrogen,argon,or equivalent ,or a Vacuum. But the purity of the atmosphere does have a crucial influence on the magnetic quality .Appropriate safety precaution must be taken when working with highly flammable atmosphere

Forms manufactured

Strip Material T0.05mm to 1.51mm

Solid Material T2mm to 100mm ;DIA20mm to 500mm

Packing detail

1). Coil (plastic spool) + compressed ply-wooden case + pallet

2). Coil (plastic spool) + carton + pallet

3). Bar (plastic spool) + wooden case + pallet

4). As Per Request.